Plate assembly



FIG. 1 is a perspective view of a plate assembly;

FIG. 2 is a front view of the plate assembly of FIG. 1;

FIG. 3 is a back view of the plate assembly of FIG. 1;

FIG. 4 is a right side view of the plate assembly of FIG. 1;

FIG. 5 is a left side view of the plate assembly of FIG. 1;

FIG. 6 is a top view of the plate assembly of FIG. 1; and,

FIG. 7 is a bottom view of the plate assembly of FIG. 1.

The broken lines depict environment that forms no part of the claimed design. 

CLAIM The ornamental design for a plate assembly, as shown and described. 